Side portion of a shoe upper



FIG. 1 is a perspective view of a side portion of a shoe upper showingmy new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is a rear elevational view.

The broken line showing of the remainder of the shoe is for illustrativepurposes only and forms no part of the claimed design.

The ornamental design for a side portion of a shoe upper, as shown anddescribed.